-#define BTRFS_UUID_UNPARSED_SIZE 37
-
-#define ARGV0_BUF_SIZE PATH_MAX
-
-#define GETOPT_VAL_SI 256
-#define GETOPT_VAL_IEC 257
-#define GETOPT_VAL_RAW 258
-#define GETOPT_VAL_HUMAN_READABLE 259
-#define GETOPT_VAL_KBYTES 260
-#define GETOPT_VAL_MBYTES 261
-#define GETOPT_VAL_GBYTES 262
-#define GETOPT_VAL_TBYTES 263
-
-int check_argc_exact(int nargs, int expected);
-int check_argc_min(int nargs, int expected);
-int check_argc_max(int nargs, int expected);
-
-void fixup_argv0(char **argv, const char *token);
-void set_argv0(char **argv);
-